Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with graphical user interface showing a first embodiment of the claimed design;

FIG. 2 is a second embodiment thereof; and,

FIG. 3 is a third embodiment thereof.

The large broken line rectangle shows a display screen. All broken lines outside of the display screen show portions of a device. All broken lines within the display screen show portions of the graphical user interface. None of the aforementioned broken lines form part of the claimed design. 

CLAIM The ornamental design for display screen or portion thereof with graphical user interface, as shown and described. 